[SM-CVS] SF.net SVN: squirrelmail:[15013] trunk/squirrelmail/f unctions/imap_messages.php

[<pdo...@us...>]

Revision: 15013
          http://sourceforge.net/p/squirrelmail/code/15013
Author:   pdontthink
Date:     2024-03-27 09:52:05 +0000 (Wed, 27 Mar 2024)
Log Message:
-----------
Hack for problem where $i is used as both boolean and int

Modified Paths:
--------------
    trunk/squirrelmail/functions/imap_messages.php

Modified: trunk/squirrelmail/functions/imap_messages.php
===================================================================
--- trunk/squirrelmail/functions/imap_messages.php	2024-03-27 09:50:45 UTC (rev 15012)
+++ trunk/squirrelmail/functions/imap_messages.php	2024-03-27 09:52:05 UTC (rev 15013)
@@ -685,6 +685,8 @@
             $read = trim(substr($read,$i));
             $i_len = strlen($read);
             $i = strpos($read,' ');
+            if ($i === FALSE)
+                break;
             $arg = substr($read,0,$i);
             ++$i;
             /*

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